Absorbent pad
AssigneeCellu Products Company
InventorAlan H. Miller
Life of this patent
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AssigneeCellu Products Company
InventorAlan H. Miller
Estimating the term…
An absorbent pad is provided which is useful in a receptacle for containing and displaying food products which tend to exude juices or liquids. The absorbent pad comprises a mat of liquid absorbent material, which comprises a layer of paper wadding and a layer of wood fluff, with the layers being mechanically interconnected. A plastic liquid impermeable sheet overlies one side of the mat, and a plastic perforated sheet overlies the other side. When the food product is positioned upon the upper sheet of the absorbent pad, any exuded liquids will flow around the pad and enter the mat by capillary action through the perforated openings of the bottom sheet, and the liquids will be held out of contact with the food product to thereby minimize contamination of the product and maintain its appearance and improve its shelf-life. The pad also has independent utility as a moisturizing device for use in closed food containers or packages.
An absorbent pad useful in a food package to separate and maintain the exuded liquids from the food product to thereby minimize contamination of the food product, or as a device for moisturizing a closed food container or package, and comprising
Dependencies are inferred from the claim text.